lcm — n. Abbreviation for the least common multiple, the smallest multiple that is exactly divisible by every member of a set of numbers; as, the least common multiple of 12 and 18 is 36. [abbr.] Syn: lowest common multiple, least common multiple.… … The Collaborative International Dictionary of English

LCM — is an abbreviation used in: * mathematics for least common multiple * warfare for Landing Craft Mechanized * accounting for Lower of Cost or MarketLCM may also refer to:* Liquid Crystal Monitor mdash; a monitor using a liquid crystal display *… … Wikipedia